<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title></title>
	</head>
	<body>
		<div id="header"></div>
		<div class="title">相同的类名，我是12px</div>
		<div id="index">
			首页
		</div>
		<div id="main"></div>
		<div id='footer'></div>
		<virtualList></virtualList>
	</body>
</html>

</script>
